This is a version of Svelte UI I made for resolution 1280 x 1040. I made this on a windowed gameplay view on my widescreen, so it may not be perfect, but tested out the reflux command on one of my alts and worked fine.
Please see my Svelte UI Page for more information on setting this version up as it applies all the same, including reflux command.
See FAQS for more information on commonly asked questions and setup instructions if help needed. IF you need further assistance, please refer to the comment tab above. Thanks!